public CommandResult <Delete <TEntity> > Delete <TEntity>(TEntity entity) where TEntity : Entity
{
var entityService = GetEntityService <TEntity>();
if (!entityService.Validate(entity))
{
return new CommandResult <Delete <TEntity> >(null)
{
IsSuccess = false
}
}
;
entityService.Create(entity);
var command = new Delete <TEntity>(entity);
Eventer.Raise <PersistenceEvent>(new Deleted <TEntity>(entity));
Persister.Delete(entity);
var commandResult = new CommandResult <Delete <TEntity> >(command)
{
IsSuccess = true
};
return(commandResult);
}
/// <summary></summary>
public override void Execute()
{
if (Persister.HasCache)
{
lck = Persister.Cache.Lock(Id, version);
}
Persister.Delete(Id, version, Instance, Session);
Session.PostDelete(Instance);
}
public void CanDeleteSaga()
{
var mySagaDataId = Guid.NewGuid();
var mySagaData = new SimpleSagaData
{
Id = mySagaDataId,
SomeString = "whoolala"
};
Persister.Insert(mySagaData, new[] { "SomeString" });
Persister.Delete(mySagaData);
var sagaData = Persister.Find <SimpleSagaData>("Id", mySagaDataId);
sagaData.ShouldBe(null);
}
public void ConcurrentDeleteAndUpdateThrowsOnDelete()
{
var indexBySomeString = new[] { "Id" };
var id = Guid.NewGuid();
var simpleSagaData = new SimpleSagaData {
Id = id
};
Persister.Insert(simpleSagaData, indexBySomeString);
var sagaData1 = Persister.Find <SimpleSagaData>("Id", id);
EnterAFakeMessageContext();
var sagaData2 = Persister.Find <SimpleSagaData>("Id", id);
sagaData2.SomeString = "Some new value";
Persister.Update(sagaData2, indexBySomeString);
ReturnToOriginalMessageContext();
Assert.Throws <OptimisticLockingException>(() => Persister.Delete(sagaData1));
}